.virtual-list-demo {
  padding: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.virtual-list-demo h2 {
  color: #333;
  margin-bottom: 10px;
}

.virtual-list-demo p {
  color: #666;
  margin-bottom: 20px;
}


/* 滚动条样式 */
.virtual-list-demo ::-webkit-scrollbar {
  width: 8px;
}

.virtual-list-demo ::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}

.virtual-list-demo ::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 4px;
}

.virtual-list-demo ::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}
